6 Rolling Luggage Cart Backpack Trolley Foldable Trolley Cart Wheeled Hand Truck for School Bags Luggage Backpack foldable trolley cart backpack trolley 6 rolling luggage cart for pet bagFeatures:brand new and The backpack trolley is-made of high-quality iron material, strong and 43 66 90cm 3 levels of height adjustment, one-click stretch. The trolley is-ideal for kid school bags.The foldable trolley cart for school bags is-ideal for children school bag. 6 roll on the stairs fluently, saving energy.Whether on level ground stairs. Effectively free the shoulders and spine of children.An ideal-gift for children, the stylish-backpack trolley is-perfect for travel, school and excursions.Specifications:Material: IronSize: approx 43x27x19cm/16.93x10.63x7.48''(foldable)Type: tricolor-wheel rose tricolor-wheel black/crystal wheel blue/-blue rubber wheel/pink rubber wheel/pink/crystal wheel black/crystal wheel rose crystal wheel dark bluePackage Includes:1x Backpack TrolleyNote:Please allow 1-2cm errors due to manual measurement.Due to the difference betweeen different monitors,the pic may not reflect the actual color of the item.